Been building PrimeTimeMail solo for the past few weeks — transactional email API for devs, up to 70% cheaper than Resend/SendGrid.
Today I shipped two features I've been wanting for a while: bulk send (up to 100 emails per API call, with per-email status in the response) and automatic open & click tracking on every email. No config needed — tracking pixel and link wrapping are injected automatically.
Still early but it's live and working. If you're building something that sends transactional emails, happy to give you free Pro access to try it out.
primetimemail.com